earticle

영어

Modular house construction has many advantages as duration reduction, quality, speedy demand response. However in Korea, modular house is in initial growth phase. The objective of this study is that characteristic analysis of steel modular house construction based on QFD(quality function deployment). Consumer requirement of steel modular house construction is safety, quality, aesthetically, functionality, cost. Quality characteristics of steel is seismic structure, fire-resistant structure, eco-friendly materials, uniformity, productivity. Results showed that structural safety and overall quality requirement about consumer need is good but is slightly insufficient in terms of cost reduction.